Echinacea purpurea var. serotina (Nutt.) L.H.Bailey

IPNI Life Sciences Identifier (LSID)
urn:lsid:ipni.org:names:1126887-2
Family as entered in IPNI
Asteraceae

Links

Nomenclatural link
Rudbeckia purpurea var. serotina Nutt., Gen. N. Amer. Pl. [Nuttall]. 2: 178 (1818).
Duplicate citation of
Echinacea purpurea var. serotina (Nutt.) L.H.Bailey, Stand. Cycl. Hort. 2: 1088 (1914).